demographic:
- Age
- Gender
- Prior Spine Surgery
- ASA classification
- BMI_First Visit
radiologic:
- LGap
- Global Tilt
- Ideal LL
qualitylife:
- ODI - Score (%)_First Visit
- SRS22 - SRS Total score_First Visit
- SF36 - PCS_First Visit
- SF36 - MCS_First Visit
Scores
5Y. ODI - Score (%)
5Y. ODI - Score (%)
Demographics
Estimate Std. Error t value Pr(>|t|)
(Intercept) -12.728 3.789 -3.359 0.001
Age 0.252 0.043 5.895 0.000
GenderMale -6.018 1.655 -3.637 0.000
Prior_Spine_SurgeryYes 5.661 1.498 3.779 0.000
ASA_classification 3.477 1.209 2.877 0.004
BMI_First_Visit 0.787 0.157 5.028 0.000
`5y_vs_2y_effect` -2.264 8.095 -0.280 0.780
Age:`5y_vs_2y_effect` 0.000 0.091 0.002 0.999
GenderMale:`5y_vs_2y_effect` -5.219 3.471 -1.503 0.133
Prior_Spine_SurgeryYes:`5y_vs_2y_effect` 0.492 3.044 0.162 0.872
ASA_classification:`5y_vs_2y_effect` -0.966 2.579 -0.374 0.708
BMI_First_Visit:`5y_vs_2y_effect` 0.258 0.317 0.816 0.415
Radiology
Estimate Std. Error t value Pr(>|t|)
(Intercept) -19.290 7.183 -2.685 0.007
Age 0.239 0.045 5.349 0.000
GenderMale -6.914 1.532 -4.512 0.000
Prior_Spine_SurgeryYes 5.272 1.372 3.842 0.000
ASA_classification 3.501 1.115 3.140 0.002
BMI_First_Visit 0.812 0.142 5.719 0.000
LGap 0.001 0.061 0.021 0.983
Global_Tilt 0.002 0.085 0.025 0.980
Ideal_LL 0.110 0.103 1.065 0.287
`5y_vs_2y_effect` 7.010 12.874 0.545 0.586
LGap:`5y_vs_2y_effect` -0.141 0.115 -1.224 0.221
Global_Tilt:`5y_vs_2y_effect` 0.262 0.155 1.687 0.092
Ideal_LL:`5y_vs_2y_effect` -0.147 0.227 -0.647 0.517
5Y. SRS22 - SRS Subtotal score
5Y. SRS22 - SRS Subtotal score
Demographics
Estimate Std. Error t value Pr(>|t|)
(Intercept) 4.802 0.159 30.141 0.000
Age -0.007 0.002 -4.068 0.000
GenderMale 0.222 0.070 3.181 0.002
Prior_Spine_SurgeryYes -0.236 0.063 -3.738 0.000
ASA_classification -0.165 0.051 -3.257 0.001
BMI_First_Visit -0.022 0.007 -3.406 0.001
`5y_vs_2y_effect` 0.402 0.340 1.183 0.237
Age:`5y_vs_2y_effect` 0.000 0.004 -0.069 0.945
GenderMale:`5y_vs_2y_effect` 0.166 0.145 1.147 0.252
Prior_Spine_SurgeryYes:`5y_vs_2y_effect` 0.069 0.127 0.540 0.589
ASA_classification:`5y_vs_2y_effect` -0.018 0.108 -0.163 0.870
BMI_First_Visit:`5y_vs_2y_effect` -0.020 0.013 -1.527 0.127
Radiology
Estimate Std. Error t value Pr(>|t|)
(Intercept) 5.118 0.302 16.955 0.000
Age -0.007 0.002 -3.861 0.000
GenderMale 0.270 0.065 4.178 0.000
Prior_Spine_SurgeryYes -0.200 0.058 -3.464 0.001
ASA_classification -0.174 0.047 -3.726 0.000
BMI_First_Visit -0.027 0.006 -4.555 0.000
LGap 0.002 0.003 0.820 0.412
Global_Tilt -0.001 0.004 -0.163 0.870
Ideal_LL -0.004 0.004 -0.859 0.391
`5y_vs_2y_effect` -0.224 0.541 -0.413 0.679
LGap:`5y_vs_2y_effect` 0.000 0.005 0.020 0.984
Global_Tilt:`5y_vs_2y_effect` -0.008 0.007 -1.295 0.196
Ideal_LL:`5y_vs_2y_effect` 0.005 0.010 0.575 0.566
5Y. SF36 - PCS
5Y. SF36 - PCS
Demographics
Estimate Std. Error t value Pr(>|t|)
(Intercept) 62.490 2.051 30.475 0.000
Age -0.124 0.023 -5.441 0.000
GenderMale 2.303 0.889 2.590 0.010
Prior_Spine_SurgeryYes -2.947 0.807 -3.652 0.000
ASA_classification -2.848 0.644 -4.420 0.000
BMI_First_Visit -0.308 0.085 -3.615 0.000
`5y_vs_2y_effect` 3.625 4.427 0.819 0.413
Age:`5y_vs_2y_effect` -0.011 0.050 -0.223 0.824
GenderMale:`5y_vs_2y_effect` 2.291 1.833 1.250 0.212
Prior_Spine_SurgeryYes:`5y_vs_2y_effect` 1.208 1.661 0.727 0.467
ASA_classification:`5y_vs_2y_effect` -0.221 1.394 -0.159 0.874
BMI_First_Visit:`5y_vs_2y_effect` -0.178 0.171 -1.040 0.299
Radiology
Estimate Std. Error t value Pr(>|t|)
(Intercept) 66.568 3.803 17.502 0.000
Age -0.112 0.024 -4.750 0.000
GenderMale 2.773 0.812 3.415 0.001
Prior_Spine_SurgeryYes -2.409 0.731 -3.294 0.001
ASA_classification -2.945 0.588 -5.006 0.000
BMI_First_Visit -0.356 0.076 -4.672 0.000
LGap -0.001 0.032 -0.037 0.970
Global_Tilt -0.002 0.044 -0.036 0.972
Ideal_LL -0.056 0.054 -1.024 0.306
`5y_vs_2y_effect` -3.979 6.867 -0.579 0.563
LGap:`5y_vs_2y_effect` 0.007 0.061 0.113 0.910
Global_Tilt:`5y_vs_2y_effect` -0.032 0.083 -0.385 0.700
Ideal_LL:`5y_vs_2y_effect` 0.055 0.121 0.457 0.648
5Y. SF36 - MCS
5Y. SF36 - MCS
Demographics
Estimate Std. Error t value Pr(>|t|)
(Intercept) 53.639 2.541 21.106 0.000
Age -0.037 0.028 -1.300 0.194
GenderMale 1.443 1.106 1.304 0.192
Prior_Spine_SurgeryYes -2.576 1.001 -2.573 0.010
ASA_classification 0.445 0.799 0.556 0.578
BMI_First_Visit -0.196 0.106 -1.852 0.064
`5y_vs_2y_effect` -0.363 5.490 -0.066 0.947
Age:`5y_vs_2y_effect` 0.043 0.062 0.698 0.485
GenderMale:`5y_vs_2y_effect` 1.968 2.275 0.865 0.387
Prior_Spine_SurgeryYes:`5y_vs_2y_effect` -0.551 2.059 -0.268 0.789
ASA_classification:`5y_vs_2y_effect` -0.990 1.729 -0.572 0.567
BMI_First_Visit:`5y_vs_2y_effect` -0.016 0.212 -0.077 0.939
Radiology
Estimate Std. Error t value Pr(>|t|)
(Intercept) 54.693 4.789 11.420 0.000
Age -0.050 0.030 -1.688 0.092
GenderMale 1.746 1.025 1.703 0.089
Prior_Spine_SurgeryYes -2.627 0.921 -2.852 0.004
ASA_classification 0.085 0.741 0.114 0.909
BMI_First_Visit -0.214 0.096 -2.227 0.026
LGap 0.018 0.040 0.460 0.646
Global_Tilt 0.026 0.056 0.458 0.647
Ideal_LL -0.008 0.069 -0.123 0.902
`5y_vs_2y_effect` 0.104 8.629 0.012 0.990
LGap:`5y_vs_2y_effect` 0.018 0.077 0.227 0.821
Global_Tilt:`5y_vs_2y_effect` -0.112 0.104 -1.072 0.284
Ideal_LL:`5y_vs_2y_effect` 0.047 0.152 0.308 0.758
5Y. SRS22 - Satisfaction with management
5Y. SRS22 - Satisfaction with management
Demographics
Estimate Std. Error t value Pr(>|t|)
(Intercept) 4.967 0.201 24.688 0.000
Age -0.007 0.002 -3.211 0.001
GenderMale 0.037 0.088 0.424 0.672
Prior_Spine_SurgeryYes -0.131 0.080 -1.645 0.100
ASA_classification -0.125 0.065 -1.922 0.055
BMI_First_Visit -0.007 0.008 -0.882 0.378
`5y_vs_2y_effect` -0.155 0.429 -0.361 0.718
Age:`5y_vs_2y_effect` 0.004 0.005 0.900 0.368
GenderMale:`5y_vs_2y_effect` 0.266 0.182 1.462 0.144
Prior_Spine_SurgeryYes:`5y_vs_2y_effect` 0.436 0.160 2.717 0.007
ASA_classification:`5y_vs_2y_effect` -0.013 0.138 -0.094 0.925
BMI_First_Visit:`5y_vs_2y_effect` -0.017 0.017 -1.012 0.312
Radiology
Estimate Std. Error t value Pr(>|t|)
(Intercept) 5.712 0.378 15.125 0.000
Age -0.009 0.002 -3.948 0.000
GenderMale 0.137 0.081 1.700 0.089
Prior_Spine_SurgeryYes -0.065 0.072 -0.899 0.369
ASA_classification -0.122 0.059 -2.063 0.039
BMI_First_Visit -0.010 0.007 -1.337 0.182
LGap 0.003 0.003 0.899 0.369
Global_Tilt 0.004 0.004 0.828 0.408
Ideal_LL -0.012 0.005 -2.236 0.026
`5y_vs_2y_effect` 0.101 0.679 0.148 0.882
LGap:`5y_vs_2y_effect` -0.004 0.006 -0.678 0.498
Global_Tilt:`5y_vs_2y_effect` 0.004 0.008 0.483 0.629
Ideal_LL:`5y_vs_2y_effect` -0.005 0.012 -0.414 0.679